Porkhide twists are made from 100% all-natural, premium porkhide that is smoked to for added flavor. Dogs love the taste. These twists are a delicious way to maintain dental health, since regular chewing helps reduce tarter built-up. No. 75250: Dog Size: All, Flavor: Pork, Type: Chewy, Size: 3-Pack, Grain-Free: No, Pkg Qty: 3, Package Type: Hang Tag No. 75251: Dog Size: All, Flavor: Pork, Type: Chewy, Size: 20-Pack, Grain-Free: No, Pkg Qty: 20, Package Type: Bag Thanks for shopping Hipp Hardware Plus's Online Store for all your DIY and Home Improvement needs. Remember Hipps Help!